Category: Vision

What is it? Color vision deficiency, also known as color blindness, is a condition that affects an individuals ability to differentiate between colors, specifically those of similar hues. The inability to distinguish between colors results from either a partial or total loss of color vision, depending on the type of color blindness present (National Institutes…

Introduction In this modern era, everyone has certain deficiencies in their body. These deficiencies will lead to many serious complications. These complications may be of bones, joints and of many other body parts. As you all know, eye is the most sensitive part of our body and it works excellently. You can easily differentiate different…

There are several aspects of the optical system which contribute to normal visual development in infants, and retinal development is essential for this. Retinal factors take 4+ years to reach full adult maturity. Receptors are found in the fovea and peripheral parts of the retina. Vision rapidly improves after birth due to changes in the…

To most people, they may seem like normal activities catching a sunset, seeing the beautiful waves of a beach, or watching an artistic performance. Yet, for the 285 million human beings around the world who are blind or visually impaired, the full splendor of those moments can only be imagined or described. For those individuals,…